CloseRollbackRedeliveryQueueTest.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.activemq.test.rollback;

import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.Session;
import javax.jms.TextMessage;

import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.EmbeddedBrokerTestSupport;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.jms.core.MessageCreator;

public class CloseRollbackRedeliveryQueueTest extends EmbeddedBrokerTestSupport {

   private static final transient Logger LOG = LoggerFactory.getLogger(CloseRollbackRedeliveryQueueTest.class);

   protected int numberOfMessagesOnQueue = 1;
   private Connection connection;

   public void testVerifySessionCloseRedeliveryWithFailoverTransport() throws Throwable {
      Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
      MessageConsumer consumer = session.createConsumer(destination);

      Message message = consumer.receive(1000);
      String id = message.getJMSMessageID();
      assertNotNull(message);
      LOG.info("got message " + message);
      // close will rollback the current tx
      session.close();

      session = connection.createSession(true, Session.SESSION_TRANSACTED);
      consumer = session.createConsumer(destination);

      message = consumer.receive(1000);
      session.commit();
      assertNotNull(message);
      assertEquals("redelivered message", id, message.getJMSMessageID());
      assertEquals(2, message.getLongProperty("JMSXDeliveryCount"));
   }

   public void testVerifyConsumerAndSessionCloseRedeliveryWithFailoverTransport() throws Throwable {
      Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
      MessageConsumer consumer = session.createConsumer(destination);

      Message message = consumer.receive(1000);
      String id = message.getJMSMessageID();
      assertNotNull(message);
      LOG.info("got message " + message);
      consumer.close();
      session.close();
      session = connection.createSession(true, Session.SESSION_TRANSACTED);
      consumer = session.createConsumer(destination);

      message = consumer.receive(1000);
      session.commit();
      assertNotNull(message);
      assertEquals("redelivered message", id, message.getJMSMessageID());
      assertEquals(2, message.getLongProperty("JMSXDeliveryCount"));
   }

   public void testVerifyConsumerCloseSessionRollbackRedeliveryWithFailoverTransport() throws Throwable {
      Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
      MessageConsumer consumer = session.createConsumer(destination);

      Message message = consumer.receive(1000);
      String id = message.getJMSMessageID();
      assertNotNull(message);
      LOG.info("got message " + message);
      consumer.close();
      session.rollback();

      consumer = session.createConsumer(destination);
      message = consumer.receive(1000);
      session.commit();
      assertNotNull(message);
      assertEquals("redelivered message", id, message.getJMSMessageID());
      assertEquals(2, message.getLongProperty("JMSXDeliveryCount"));
   }

   @Override
   protected void setUp() throws Exception {
      super.setUp();

      connection = createConnection();
      connection.start();

      // lets fill the queue up
      for (int i = 0; i < numberOfMessagesOnQueue; i++) {
         template.send(createMessageCreator(i));
      }

   }

   @Override
   protected ConnectionFactory createConnectionFactory() throws Exception {
      // failover: enables message audit - which could get in the way of redelivery
      return new ActiveMQConnectionFactory("failover:" + bindAddress);
   }

   @Override
   protected void tearDown() throws Exception {
      if (connection != null) {
         connection.close();
      }
      super.tearDown();
   }

   protected MessageCreator createMessageCreator(final int i) {
      return new MessageCreator() {
         @Override
         public Message createMessage(Session session) throws JMSException {
            TextMessage answer = session.createTextMessage("Message: " + i);
            answer.setIntProperty("Counter", i);
            return answer;
         }
      };
   }
}